[Open access]

[Contents scheme]

Acta Cryst. (2013). E69, o612-o613
[ doi:10.1107/S1600536813007861 ]


Z. Fatima, T. Srinivasan, S. Koorathota, S. Thennarasu and D. Velmurugan

Abstract: In the title compound, C18H23N5, the imidazole ring makes a dihedral angles of 3.96 (8) and 19.02 (8)°, respectively, with the pyrazine and benzene rings while the dihedral angle between the pyrazine and benzene rings is 16.96 (7)°. In the crystal, molecules are linked via N-H...N hydrogen bonds, forming chains along [010]. These chains are linked by C-H...N hydrogen bonds, forming two-dimensional networks lying parallel to (001).

Copyright © International Union of Crystallography
IUCr Webmaster